CF1761209402718-tsm20251017082432

DNSWHOIS.INFO - glenview.lib.il.us

Search for IP or hostnames:

glenview.lib.il.us checked at 2025-10-23T08:50:02.680Z 243ms 79/79/79 100% R:10

glenview.lib.il.us

NSns1.illinois.net
A2001:1848:0:9300::4 🇺🇸 Illinois Century Network
PTRns1.illinois.net
A206.166.61.22🇺🇸 Illinois Century Network
PTRns1.illinois.net
NSns2.illinois.net
A206.166.17.200🇺🇸 Illinois Century Network
PTRns2.illinois.net
MXclsn3046.glenview.lib.il.us
A66.99.217.100🇺🇸 Illinois Century Network
PTRclsn3046.glenview.lib.il.us
PTRgpl.glenview.lib.il.us
MXgpl.glenview.lib.il.us
A66.99.217.100🇺🇸 Illinois Century Network
PTRclsn3046.glenview.lib.il.us
PTRgpl.glenview.lib.il.us
MXmail.glenview.lib.il.us
A66.99.217.104🇺🇸 Illinois Century Network
PTRmail.glenview.lib.il.us
A66.99.217.101🇺🇸 Illinois Century Network
PTRglenview.lib.il.us

lib.il.us

NSus1.illinois.net
NSus2.illinois.net

PTR for

Up

Starts with same word

Starts similarily

AI analysis

glenview.lib.il.us is a parent of gpl.glenview.lib.il.us, clsn3046.glenview.lib.il.us and mail.glenview.lib.il.us.

glenview.lib.il.us points to a single IP address: 66.99.217.101.

glenview.lib.il.us is delegated to two name servers: ns1.illinois.net and ns2.illinois.net.

glenview.lib.il.us uses the same name server setup as other domains, including 179.174.209.in-addr.arpa, htls.lib.il.us, district86.k12.il.us, avoca.k12.il.us and normal.lib.il.us.

At least part of the name servers for glenview.lib.il.us are shared with other domains, for instance 224.203.192.in-addr.arpa, ajchs.union.k12.il.us, 128-255.163.107.64.in-addr.arpa, 204.175.209.in-addr.arpa and 214.165.167.in-addr.arpa.

These name servers are commonly used with dns.illinois.net, ns2.cps.k12.il.us, ns.cps.k12.il.us and ns.rtc6.illinois.net.

Host names with two IP numbers: ns1.illinois.net points to 2001:1848:0:9300::4 and 206.166.61.22.

Host names with one IP number: ns2.illinois.net points to 206.166.17.200.

Three mail servers handle glenview.lib.il.us: clsn3046.glenview.lib.il.us, gpl.glenview.lib.il.us and mail.glenview.lib.il.us.

Host names with one IP number:

clsn3046.glenview.lib.il.us points to 66.99.217.100

gpl.glenview.lib.il.us points to 66.99.217.100

mail.glenview.lib.il.us points to 66.99.217.104

Host names pointing to 66.99.217.100: clsn3046.glenview.lib.il.us and gpl.glenview.lib.il.us

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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